stands for Wii Backup File System . It is a file system and file format developed specifically for the purpose of storing Wii game backups.
WBFS (Wii Backup File System) is a file system used to store and manage Wii games, including Mario Kart Wii. Developed by Gary Kidd, WBFS allows users to: mario kart wii wbfs
The WBFS format rose to prominence during the peak of the Wii homebrew scene (late 2000s to early 2010s). It was designed to work with USB Loader applications (such as USB Loader GX or WiiFlow) running on a soft-modded Wii console. stands for Wii Backup File System